149801552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{5347}}^1$

素因数の和:5475

約数の個数: 40

約数和(自身を含む): 310355136

約数和(自身を除く): 160553584

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 103, 136, 206, 272, 412, 824, 1648, 1751, 3502, 5347, 7004, 10694, 14008, 21388, 28016, 42776, 85552, 90899, 181798, 363596, 550741, 727192, 1101482, 1454384, 2202964, 4405928, 8811856, 9362597, 18725194, 37450388, 74900776, 149801552]

約数ペア:

[(1, 149801552), (2, 74900776), (4, 37450388), (8, 18725194), (16, 9362597), (17, 8811856), (34, 4405928), (68, 2202964), (103, 1454384), (136, 1101482), (206, 727192), (272, 550741), (412, 363596), (824, 181798), (1648, 90899), (1751, 85552), (3502, 42776), (5347, 28016), (7004, 21388), (10694, 14008)]